When did momondo last update prices for flights from United Kingdom to Udon Thani Airport?

Prices for flights from United Kingdom to Udon Thani Airport were last updated today.

How many operators does momondo search for flights from United Kingdom to Udon Thani Airport?

The number of operators available for flights from United Kingdom to Udon Thani Airport is 1 as of April 2026.

How old do you have to be to fly from United Kingdom to Udon Thani Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from United Kingdom to Udon Thani Airport.

What documentation or ID do you need to fly to Udon Thani Airport?

The necessary travel and health documents for your Udon Thani Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£637 Cheap Flights from the United Kingdom to Udon Thani in 2026

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Find the cheapest flights from the United Kingdom to Udon Thani

Round-trip

One-way

Recent return flight deals from the United Kingdom to Udon Thani

Enter your travel dates to find the best prices.

16:15 - 19:50

LHR

UTH

21h 35m

2 stops

09:00 - 07:30

UTH

LHR

28h 30m

2 stops

£637Multiple Airlines

Sat, 3 Oct - Sat, 17 Oct

09:30 - 13:25

LHR

UTH

21h 55m

2 stops

21:25 - 14:05

UTH

LHR

22h 40m

2 stops

£667Multiple Airlines

Tue, 19 May - Thu, 9 Jul

14:45 - 19:50

LHR

UTH

23h 05m

2 stops

20:20 - 12:45

UTH

LHR

22h 25m

2 stops

£794Multiple Airlines

Sat, 3 Oct - Sat, 17 Oct

21:35 - 19:50

LHR

UTH

16h 15m

1 stop

09:00 - 07:45

UTH

LHR

28h 45m

2 stops

£992Multiple Airlines

Tue, 19 May - Thu, 9 Jul

09:30 - 13:25

LHR

UTH

21h 55m

2 stops

21:25 - 13:55

UTH

LHR

22h 30m

2 stops

£1,035Multiple Airlines

Sat, 2 May - Sat, 16 May

09:30 - 13:25

LHR

UTH

21h 55m

2 stops

21:25 - 13:55

UTH

LHR

22h 30m

2 stops

£1,037Multiple Airlines

Sat, 2 May - Sat, 16 May

09:30 - 13:25

LHR

UTH

21h 55m

2 stops

21:25 - 13:55

UTH

LHR

22h 30m

2 stops

£1,048Multiple Airlines

Sat, 2 May - Sat, 16 May

09:05 - 20:55

LHR

UTH

29h 50m

2 stops

13:55 - 08:00

UTH

LHR

24h 05m

2 stops

£1,057Multiple Airlines

Sat, 2 May - Sat, 16 May

21:35 - 20:55

LHR

UTH

17h 20m

1 stop

08:40 - 19:20

UTH

LHR

16h 40m

1 stop

£1,070Multiple Airlines

Tue, 19 May - Thu, 9 Jul

21:25 - 19:50

LHR

UTH

16h 25m

1 stop

17:50 - 11:30

UTH

LHR

23h 40m

2 stops

£1,124Multiple Airlines

Sat, 3 Oct - Sat, 17 Oct

Turkish Airlines flights from United Kingdom to Udon Thani

Our best Turkish Airlines deals on United Kingdom to Udon Thani flight tickets

Turkish Airlines

13 May

LHR16:45London Heathrow

38h 40m

2 stops

UTH13:25Udon Thani

17 May

UTH21:25Udon Thani

42h 25m

2 stops

LHR09:50London Heathrow

£1,331

Turkish Airlines

13 May

LHR11:20London Heathrow

38h 50m

2 stops

UTH08:10Udon Thani

17 May

UTH21:25Udon Thani

31h 00m

2 stops

LHR22:25London Heathrow

£1,333

Turkish Airlines

7 Jun

LHR13:20London Heathrow

36h 50m

2 stops

UTH08:10Udon Thani

11 Jun

UTH21:25Udon Thani

31h 00m

2 stops

LHR22:25London Heathrow

£2,280

Thai Airways flights from United Kingdom to Udon Thani

Our best Thai Airways deals on United Kingdom to Udon Thani flight tickets

Thai Airways

2 May

LHR21:25London Heathrow

34h 00m

1 stop

UTH13:25Udon Thani

16 May

UTH08:40Udon Thani

16h 35m

1 stop

LHR19:15London Heathrow

£1,160

Thai Airways

3 Oct

LHR21:25London Heathrow

17h 30m

1 stop

UTH20:55Udon Thani

17 Oct

UTH21:25Udon Thani

15h 50m

1 stop

LHR07:15London Heathrow

£1,178

Thai Airways

2 May

LHR21:25London Heathrow

34h 00m

1 stop

UTH13:25Udon Thani

16 May

UTH21:25Udon Thani

27h 50m

1 stop

LHR19:15London Heathrow

£1,292

momondo Fare Finder

Use the filters below to find and compare flights from the United Kingdom to Udon Thani that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonUdon Thani

LHR - UTH

LHRUTH

London Heathrow

Sat 3/10

16:15-19:50

2 stops21h 35m

Udon Thani

Sat 17/10

09:00-07:30

2 stops28h 30m

£637

LondonUdon Thani

LHR - UTH

LHRUTH

London Heathrow

Tue 19/5

09:30-13:25

2 stops21h 55m

Udon Thani

Thu 9/7

21:25-14:05

2 stops22h 40m

£667

LondonUdon Thani

LHR - UTH

LHRUTH

London Heathrow

Sat 3/10

14:45-19:50

2 stops23h 05m

Udon Thani

Sat 17/10

20:20-12:45

2 stops22h 25m

£794

LondonUdon Thani

LHR - UTH

LHRUTH

London Heathrow

Tue 19/5

21:35-19:50

1 stop16h 15m

Udon Thani

Thu 9/7

09:00-07:45

2 stops28h 45m

£992

LondonUdon Thani

LHR - UTH

LHRUTH

London Heathrow

Sat 2/5

09:30-13:25

2 stops21h 55m

Udon Thani

Sat 16/5

21:25-13:55

2 stops22h 30m

£1,035

LondonUdon Thani

LHR - UTH

LHRUTH

London Heathrow

Sat 2/5

09:30-13:25

2 stops21h 55m

Udon Thani

Sat 16/5

21:25-13:55

2 stops22h 30m

£1,037

LondonUdon Thani

LHR - UTH

LHRUTH

London Heathrow

Sat 2/5

09:30-13:25

2 stops21h 55m

Udon Thani

Sat 16/5

21:25-13:55

2 stops22h 30m

£1,048

LondonUdon Thani

LHR - UTH

LHRUTH

London Heathrow

Sat 2/5

09:05-20:55

2 stops29h 50m

Udon Thani

Sat 16/5

13:55-08:00

2 stops24h 05m

£1,057

Fastest return journey

LondonUdon Thani

LHR - UTH

LHRUTH

London Heathrow

Tue 19/5

21:35-20:55

1 stop17h 20m

Udon Thani

Thu 9/7

08:40-19:20

1 stop16h 40m

£1,070

LondonUdon Thani

LHR - UTH

LHRUTH

London Heathrow

Sat 3/10

21:25-19:50

1 stop16h 25m

Udon Thani

Sat 17/10

17:50-11:30

2 stops23h 40m

£1,124

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from United Kingdom to Udon Thani

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on United Kingdom to Udon Thani flights?

You could potentially save up to 17% on your flight if you consider stops on a United Kingdom to Udon Thani flight.

Cheap United Kingdom to Udon Thani flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Udon Thani

Fastest flight time	21h 35m
Direct flights	None

The fastest flight from United Kingdom to Udon Thani takes 21h 35m

There are no direct flights from United Kingdom to Udon Thani. There are no popular flight routes from United Kingdom to Udon Thani.

Search flight deals

Frequently asked questions about flying from the United Kingdom to Udon Thani

When did momondo last update prices for flights from United Kingdom to Udon Thani Airport?
Prices for flights from United Kingdom to Udon Thani Airport were last updated today.
How many operators does momondo search for flights from United Kingdom to Udon Thani Airport?
The number of operators available for flights from United Kingdom to Udon Thani Airport is 1 as of April 2026.
How old do you have to be to fly from United Kingdom to Udon Thani Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from United Kingdom to Udon Thani Airport.
What documentation or ID do you need to fly to Udon Thani Airport?
The necessary travel and health documents for your Udon Thani Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from United Kingdom to Udon Thani

Compare and see reviews for airlines that fly from United Kingdom to Udon Thani with momondo

Airline	Rating	Free Cancellation	Price
Thai Airways	PriceFrom £708	Free Cancellation	Rating 7.8 396 reviews		Search Thai Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to Udon Thani?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from United Kingdom to Udon Thani. momondo saves you time and could save you money on your trip.

Can I find flights from United Kingdom to Udon Thani with flexible booking policies on momondo?

momondo does allow users to show only those flights to Udon Thani from United Kingdom which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from United Kingdom to Udon Thani?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from United Kingdom to Udon Thani.

I’m not ready to book a flight from United Kingdom to Udon Thani right now. Can momondo alert me if prices change?

If you are not ready to book a flight from United Kingdom to Udon Thani now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Udon Thani and let you know when they change.